ST150 Microbiology and Wound Healing (3 cr.)

This course addresses the structure and function of the cell, pathogenic and non-pathogenic organisms, microscopy and the microscope, classification of microorganisms, genetics, growth factors, and other characteristics of bacteria, microbes and the environment, nosocomial infections, prevention of disease transmission, the three lines of body defense mechanisms, sanitation, sterilization, and disinfection, wound healing, the infectious process and immune response. Allergy and hypersensitivity are addressed in terms of both patient and the surgical technologist. Special attention is paid to how tissues react and are restored to normal functions following surgical trauma.

Upon completion of this course, students are expected to be able to do the following:

1. Identify the significant historical developments in the field of microbiology.
2. Describe theories of disease, including the germ theory.
3. Define common terminology used in the field of microbiology.
4. Understand the classification of microorganisms.
5. Describe the basic characteristics and diseases caused by the specific classes of microorganisms, including bacteria, fungi, viruses, protozoa, algae, and prions.
6. Describe basics of bacterial morphology, growth factors, and genetics.
7. Describe the interaction between man and microorganisms, including the indigenous microflora of the body.
8. Describe the disease process and pathogenicity and virulence factors.
9. Describe nosocomial infections, including contributing factors and prevention.
10. Describe the most common organism involved in nosocomial infections and other organisms of concern to the surgical technologist.
11. Describe conditions that affect the growth of microorganisms.
12. Describe principles of decontamination, disinfection, and sterilization as they relate to surgical procedures.
13. Describe methods of sterilization, disinfection, and decontamination.
14. Describe the infectious process, including natural defenses and virulence factors.
15. Explain disease transmission and prevention, including the use of Standard Precautions and other infection control practices.
16. Understand the non specific and specific body defenses to infection, including the immune system.
17. Describe the basics of the healing process, including normal reactions and complications.
18. Describe the classification of wounds.